Run Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::checksumTags [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::checksumTags120 22.1% 8,175 1.4% 6,069 1.1% 83,272 0.2% 78,952 0.2%
Exclusive Metrics for Current Function2,236 27.4% 1,986 32.7% -122,144 -146.7% 24,680 31.3%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem113 94.2% 7,587 92.8% 5,636 92.9% 77,912 93.6% 61,904 78.4%
Drupal\Core\Cache\DatabaseBackend::prepareItem@17 5.8% 588 7.2% 433 7.1% 5,360 6.4% 17,048 21.6%
Child functions
Drupal\Core\Database\Connection::query11 2.7% 3,978 48.7% 1,775 29.2% 44,848 53.9% 20,168 25.5%
drupal_static120 28.9% 585 7.2% 691 11.4% 1,224 1.5% 1,728 2.2%
array_keys131 31.6% 498 6.1% 613 10.1% 126,304 151.7% 24,040 30.4%
Drupal\Core\Database\Statement::fetchAllAssoc11 2.7% 431 5.3% 448 7.4% 14,928 17.9% 1,832 2.3%
array_diff131 31.6% 421 5.1% 516 8.5% 16,336 19.6% 6,504 8.2%
array_fill_keys11 2.7% 26 0.3% 40 0.7% 1,776 2.1% 0 0.0%